Question

The expression below is the factorization of which of the following trinomials? (2x+7)(x+5)

Answer 1

2x^2 + 17x + 35.

Explanation:

(2x+7)(x+5)

= 2x(x + 5) + 7(x + 5)

= 2x^2 + 10x + 7x + 35

= 2x^2 + 17x + 35..

Answer 2

2x2+17x+35

Explanation:

=(2x+7)(x+5)

=(2x)(x)+(2x)(5)+(7)(x)+(7)(5)

=2x2+10x+7x+35

=2x2+17x+35